Miniature Ball Screw Assembly

Ball Screws and Motor Assemblies

Miniature ball screw assemblies made of 1050 steel consisting of a screw shaft and a nut, with a range of leads and small screw diameters of 6mm, 8mm and 10mm. Nema motors are delivered with many variants. Manufactured in the US, the ball screws are precision rolled for accuracy and consistency. These assemblies enable smooth linear motion and are available in both cylindrical and flanged nut configurations, with lead sizes of 1, 2, and 2.5 mm. They require less than one-third the torque of lead screws and allow for easier rotary-to-linear motion transfer compared to lead screws.

  • Flanged and cylindrical nut configurations
  • 3 screw diameters: 6, 8, and 10mm
  • 3 lead sizes: 1, 2, and 2.5 mm
  • Five motor frame sizes: NEMA 08/11/14/17/23
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Ball Screws and Motor Assemblies

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American-made* Ball Screw Assembly with a Flanged Nut and a miniature metric ball screw assembly from PBC Linear that has an 8mm screw diameter, a 2mm lead and a 150mm length. This model, designed for compact applications, features a flange nut to the right that simplifies both installation and removal...
$283.43
Miniature Ball Screw Assembly with a 10mm diameter and a 2mm lead. This 200mm long ball screw assembly is built for robust applications where space is at a premium yet a high degree of accuracy is required. 10 mm diameter for high strength and support in demanding applications. 2 mm..
$303.61
Miniature Ball Screw Linear Actuator with a Cylindrical Nut and a NEMA 11 Motor Part Number BSR0601AXRU-0250-CSN-111-NNN-N Diameter 6mm Lead 1mm Accuracy X Screw Length 250mm Nut Type Cylindrical Nut Backlash Standard Backlash Of 0.05mm Left End NEMA 11 Motor (23mm) Right End Encoder
$271.97
83 products

Ball Screws and Motor Assemblies

83 products

Miniature ball screw assemblies made of 1050 steel consisting of a screw shaft and a nut, with a range of leads and small screw diameters of 6mm, 8mm and 10mm. Nema motors are delivered with many variants. Manufactured in the US, the ball screws are precision rolled for accuracy and consistency. These assemblies enable smooth linear motion and are available in both cylindrical and flanged nut configurations, with lead sizes of 1, 2, and 2.5 mm. They require less than one-third the torque of lead screws and allow for easier rotary-to-linear motion transfer compared to lead screws.

  • Flanged and cylindrical nut configurations
  • 3 screw diameters: 6, 8, and 10mm
  • 3 lead sizes: 1, 2, and 2.5 mm
  • Five motor frame sizes: NEMA 08/11/14/17/23